Bhagavad Gītā Chapter Six verse 37

अर्जुन उवाच
अयति: श्रद्धयोपेतो योगाच्च‍‍लितमानस: ।
अप्राप्य योगसंसिद्धिं कां गतिं कृष्ण गच्छति ॥ ३७ ॥

arjuna uvāca
ayatiḥ śraddhayopeto yogāccalitamānasaḥ |
aprāpya yogasaṃsiddhiṃ kāṃ gatiṃ kṛṣṇa gacchati ||

arjuna - name of the third of the Pāṇḍava princes (who was a son of Indra and Kuntī); white, clear; the white colouruvāca - to speakśraddhā - having faith, believing in, trusting, faithful, having confidence